<script>
    //导入router  路由器
import { useRouter } from "vue-router";


export default {  //前端js代码写法使用组合式API
    setup() {
        //实例化router对象
        const router = useRouter();

        function toindex() {
            router.push('/index');
        }
        function topersonal() {
            router.push('/personal');
        }
        return { 
            toindex,
            topersonal
        }
    }
}
</script>



<template>
  <footer>
            <ul>
                <li @click="toindex">
                    <i class="fa fa-home"></i>
                    <p>云医院</p>
                </li>
                <li>
                    <i class="fa fa-opencart"></i>
                    <p>商城</p>
                </li>
                <li>
                    <i class="fa fa-compass"></i>
                    <p>发现</p>
                </li>
                <li @click="topersonal">
                    <i class="fa fa-user"></i>
                    <p>我</p>
                </li>
            </ul>
        </footer>
</template>



<style scoped>
  /*********************** footer ***********************/
footer {
    width: 100%;
    height: 14.2vw;
    box-sizing: border-box;
    border-top: solid 1px #E9E9E9;
    background-color: #FFF;

    position: fixed;
    left: 0;
    bottom: 0;
}

footer ul {
    width: 100%;
    height: 14.2vw;
    display: flex;
    align-items: center;
    justify-content: space-around;
}

footer ul li {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;

    font-size: 3vw;
    color: #999;

    user-select: none;
    cursor: pointer;
}

footer ul li .fa {
    font-size: 5vw;
}
</style>